--- libmonitor-20130218/configure 2013-02-17 23:08:32.000000000 -0800 +++ libmonitor-20130218-fixes/configure 2013-02-18 10:34:05.237918411 -0800 @@ -3600,13 +3600,13 @@ CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then - CFLAGS="-g -O2" + CFLAGS="-g -O0" else CFLAGS="-g" fi else if test "$GCC" = yes; then - CFLAGS="-O2" + CFLAGS="-O0" else CFLAGS= fi